tft display teardown supplier

25931 tft screen repair products are offered for sale by suppliers on Alibaba.comAbout 12% % of these are mobile phone lcds, 1%% are lcd modules, and 1%% are lcd touch screen.

A wide variety of tft screen repair options are available to you, such as original manufacturer, odm and agency.You can also choose from datasheet, tft screen repair,as well as from tft, ips, and standard tft screen repair,

25931 repair tft screen products are offered for sale by suppliers on Alibaba.comAbout 12% % of these are mobile phone lcds, 1%% are lcd modules, and 1%% are lcd touch screen.

A wide variety of repair tft screen options are available to you, such as original manufacturer, odm and agency.You can also choose from datasheet, repair tft screen,as well as from tft, ips, and standard repair tft screen,

​We test the individual components for functionality and can locate defective components within very short time. We fix the component assemblies of LEDs and CCFLs, inverters, display controllers and PSUs. In many cases we also use new display controllers or inverters in order to ensure a longer life time of the monitor.

Display brightness gradually decreases or fails completely. We replace CCFL in displays from 8.4"" to 15"" within shortest time. For the future, we are also equipped for the LED backlight technology.

We stock special tubes such as W-, U- or L-shaped tubes. In this way, we are able to replace the backlight tubes for special displays such as the Sharp LQ150X1LGN2.

​Polarization foils turn yellow over the years due to heat and other factors. Eventually, the displayed image becomes unclear or difficult to read. We replace polarization foils for sizes up to 15"".

Orient Display sunlight readable TFT displays can be categorized into high brightness TFT displays, high contrast IPS displays, transflective TFT displays, Blanview TFT displays etc.

The brightness of our standard high brightness TFT displays can be from 700 to 1000 nits. With proper adding brightness enhancement film (BEF) and double brightness enhancement film (DBEF) and adjustment of the LED chips, Orient Display high brightness TFT products can achieve 1,500 to 2,000 nits or even higher luminance. Orient Display have special thermal management design to reduce the heat release and largely extend LED life time and reduce energy consumption.

Our high contrast and wide viewing angle IPS displays can achieve contrast ratio higher than 1000:1 which can make readability under strong sunlight with lower backlight luminance. High brightness IPS displays have been widely accepted by our customers with its superb display quality and it has become one of the best sellers in all our display category.Transflective display is an old monochrome display technology but it has been utilized in our color TFT line for sunlight readable application. Orient Display has 2.4” and 3.5” to choose from.

Blanview TFT displays are the new technology developed by Ortustech in Japan. It can provide around 40% of energy consumption for TFT panels which can use smaller rechargeable or disposable batteries and generate less heat. The price is also lower than traditional transflective TFT displays. Orient Display is partnering with the technology inventor to provide 4.3” and 5.0”.

Orient Display can also provide full customized or part customized solutions for our customers to enhance the viewing experience. Orient Display can provide all the different kinds of surface treatments, such as AR (Anti-reflection); AG (Anti-glare), AF (Anti-finger print or Anti-smudge); AS (Anti-smashing); AM (Anti-microbial) etc. Orient Display can also provide both dry bonding (OCA, Optical Clear Adhesive), or wet bonding (OCR, Optical Clear Resin and OCG, Optical Clear Glue) to get rid of light reflective in air bonding products to make the products much more readable under sunlight and be more robust.

Touch panels have been a much better human machine interface which become widely popular. Orient Display has been investing heavy for capacitive touch screen sensor manufacturing capacity. Now, Orient Display factory is No.1 in the world for automotive capacitive touch screen which took around 18% market share in the world automotive market.

Based on the above three types of touch panel technology, Orient Display can also add different kinds of features like different material glove touch, water environment touch, salt water environment touch, hover touch, 3D (force) touch, haptic touch etc. Orient Display can also provide from very low cost fixed area button touch, single (one) finger touch, double finger (one finger+ one gesture) touch, 5 finger touch, 10 points touch or even 16 points touch.

Considering the different shapes of the touch surface requirements, Orient Display can produce different shapes of 2D touch panel (rectangle, round, octagon etc.), or 2.5D touch screen (round edge and flat surface) or 3D (totally curved surface) touch panel.

Considering different strength requirements, Orient Display can provide low cost chemical tampered soda-lime glass, Asahi (AGC) Dragontrail glass and Corning high end Gorilla glass. With different thickness requirement, Orient Display can provide the thinnest 0.5mm OGS touch panel, to thickness more than 10mm tempered glass to prevent vandalizing, or different kinds of plastic touch panel to provide glass piece free (fear) or flexible substrates need.

Of course, Orient Display can also offer traditional RTP (Resistive Touch Panel) of 4-wire, 5-wire, 8-wire through our partners, which Orient Display can do integration to resistive touch screen displays.

Engineers are always looking for lower cost, faster, more convenient interfaces to transmit signals and to accept data and commands. The numbers of available interfaces available in the market can be dazzling. Orient Display follows market trends to produce various kind of interfaces for our customers to choose.

Genetic Interfaces: Those are the interfaces which display or touch controller manufacturers provide, including parallel, MCU, SPI(,Serial Peripheral Interface), I2C, RGB (Red Green Blue), MIPI (Mobile Industry Processor Interface), LVDS (Low-Voltage Differential Signaling), eDP ( Embedded DisplayPort) etc. Orient Display has technologies to make the above interface exchangeable.

High Level Interfaces: Orient Display has technologies to make more advanced interfaces which are more convenient to non-display engineers, such as RS232, RS485, USB, VGA, HDMI etc. more information can be found in our serious products. TFT modules, Arduino TFT display, Raspberry Pi TFT display, Control Board.

This 240x320 resolution LCD TFT is a Premium display with 8-bit or 16-bit parallel interface, offering high visibility up to 70° from any direction due to the multi-domain vertical alignment (MVA) technology in this LCD display. This Liquid Crystal Display has a built-in ST7789Vi controller, FFC ZIF I/O connection, is RoHS compliant and does not come with a touchscreen.

Choose from a wide selection of interface options or talk to our experts to select the best one for your project. We can incorporate HDMI, USB, SPI, VGA and more into your display to achieve your design goals.

Equip your display with a custom cut cover glass to improve durability. Choose from a variety of cover glass thicknesses and get optical bonding to protect against moisture and debris.

The chip is labeled 8333(made by  Seiko Instruments Inc) and is generating multiple voltages for the display. The three caps from L201 going to three diodes are parts of the charge pumps  producing positive and negative voltages needed by the panel. (Usually +21,-9,+7 V etc). Input signals come through a 40 pin connector, with four differential pairs running LVDS.

Looks like the connector is carrying (Right to left) Power, GND, 4 diff pairs of LVDS data and what appears to be I2C data to serial EEPROM. The top of the chip has S24C on it and the let side pins are all grounded- typical pinout for an I2C eeprom, where pins 1-3 are address and 4 is GND. Only puzzling part is power pin 8 that seems to go to the connector instead of power plane, and lack any decoupling caps. The EEPROM stores the so called EDIDdata for display identification to the main system. Regular monitors do the same via signals in the VGA cable.

Update 8/5/2012: thanks to the folks at the EEVblog Forum threadfor a lot of insight on how these things work, and their help locating information on some of the parts and the display datasheet(older rev, but very close)

Over the years, LCD modules and LCD displays have grown in popularity. Companies in many different industries, including but not limited to the medical, automotive, consumer, food services, industrial, and technology sectors rely on at least one TFT LCD module or TFT LCD display on a daily basis. Although touchscreens are very durable and designed to withstand the hands of time, older modules and displays sometimes need to be repaired. When weighing the cost of having your displays repaired, you should take the time to consider your options.

After doing some research on the cost of repairs, many business owners find that it makes more sense to have their TFT LCDs replaced. Although units may cost less to repair initially, the cost of having to repair your older displays over and over again can add up. This is because older units may need to be repaired more than once. Even if multiple repairs will not cost any additional money, repairs lead to downtime and can have a tremendous impact on your business.

Older units in need of repair can have a long-term impact on a company’s bottom line. This is because outdated displays do not perform as well as new and improved displays. As many business owners have come to discover, new and improved touchscreen technology can increase efficiency, boost productivity, and improve customer satisfaction. This a top reason why so many companies decide to have a TFT LCD display or module replaced.

If you are thinking about having your older touchscreens repaired, then you should consider how having newer technology in place will help your business grow. Focusing strictly on the cost of replacing your displays can have a long-term impact on your business in more ways than one. For better results, you should consider all of the benefits of having new custom touchscreens specifically manufactured for your business. Ultimately, having new and improved displays in place for your employees and customers to use will be a business decision that pays for itself over time.

Distributor of component LCDs for equipment which provide high-contrast ratio, color saturation, luminance and performance enhancements such as advanced wide viewing (AWV) for true color fidelity, super-high brightness (SHB) and wide temperature range. Focus on industrial, instrumentation, hand-helds, medical and other low-to-medium volume markets. High-bright LED backlights for outdoor use. LVDS interfaces decrease EMI. Factory installed touch screen solutions. 3.5" to 12.1" QVGA, HVGA, VGA, WVGA, SVGA, XGA, WXGA. Also distributes other related products including LED drivers, lamps, indicators, LED assemblies, segment displays, LED mounts, LEDs, and light pipes. Distributor of electronic components, hardware and fasteners and provides design/value engineering support, fulfillment strategies, procurement services and transactional models to meet specific needs and priorities.

A Leading OEM in the Point of Sale (POS) Industry contacted PDI in early 2010 with serious lead time concerns. Their current LCD supplier was making a major push towards TFT. This coupled with severe post-Chinese New Year worker shortages, made their current graphics LCD lead time a major focal point. At 16-18 weeks, they were turning down sales.

They approached Phoenix Display to produce a hardware and software drop in replacement with the intent of reducing their lead time to 10 weeks. Based on projected volumes, we were able to provide a 6 week lead time through procurement of a few longer lead time items. An additional benefit to our customer was a cost reduction of 18%! This program turned out to be so effective, that it wasn’t long before other the display programs followed.

The ground work for PDI was laid on our ability to exceed our customers’ expectations. On average, PDI reduces customers’ display cost by 15% – 20%. At the same time PDI also focuses on the critical needs of customers’, such as improving; lead-time, logistics, performance or quality. Based on PDI’s ability to address these needs, PDI now supplies nine different LCD modules to this POS customer.

Kyocera is a leading manufacturer of LCD products, focused on total solutions for the industrial and automotive markets. Kyocera offers high performance TFT display products, applied LTPS TFT array technology, and high performance passive displays.

Kyocera Display products feature superior optical performance, such as high transmittance, high contrast, high brightness, and high reliability in both standard TFT-LCDs and full custom products.

Kyocera’s strong engineering team provides technical support and guidance from initial design to the production phase of product development. They offer various technical solutions to customers, including toolkits, touch screen solutions, optical bonding, and assembly services, which distinguish the company as a preferred and reliable display solution supplier.

If your phone has image display issues, an unresponsive touch screen or physical cracks or scratches on the glass, this LCD and touch screen assembly is what you need

Flat-panel displays are thin panels of glass or plastic used for electronically displaying text, images, or video. Liquid crystal displays (LCD), OLED (organic light emitting diode) and microLED displays are not quite the same; since LCD uses a liquid crystal that reacts to an electric current blocking light or allowing it to pass through the panel, whereas OLED/microLED displays consist of electroluminescent organic/inorganic materials that generate light when a current is passed through the material. LCD, OLED and microLED displays are driven using LTPS, IGZO, LTPO, and A-Si TFT transistor technologies as their backplane using ITO to supply current to the transistors and in turn to the liquid crystal or electroluminescent material. Segment and passive OLED and LCD displays do not use a backplane but use indium tin oxide (ITO), a transparent conductive material, to pass current to the electroluminescent material or liquid crystal. In LCDs, there is an even layer of liquid crystal throughout the panel whereas an OLED display has the electroluminescent material only where it is meant to light up. OLEDs, LCDs and microLEDs can be made flexible and transparent, but LCDs require a backlight because they cannot emit light on their own like OLEDs and microLEDs.

Liquid-crystal display (or LCD) is a thin, flat panel used for electronically displaying information such as text, images, and moving pictures. They are usually made of glass but they can also be made out of plastic. Some manufacturers make transparent LCD panels and special sequential color segment LCDs that have higher than usual refresh rates and an RGB backlight. The backlight is synchronized with the display so that the colors will show up as needed. The list of LCD manufacturers:

Organic light emitting diode (or OLED displays) is a thin, flat panel made of glass or plastic used for electronically displaying information such as text, images, and moving pictures. OLED panels can also take the shape of a light panel, where red, green and blue light emitting materials are stacked to create a white light panel. OLED displays can also be made transparent and/or flexible and these transparent panels are available on the market and are widely used in smartphones with under-display optical fingerprint sensors. LCD and OLED displays are available in different shapes, the most prominent of which is a circular display, which is used in smartwatches. The list of OLED display manufacturers:

MicroLED displays is an emerging flat-panel display technology consisting of arrays of microscopic LEDs forming the individual pixel elements. Like OLED, microLED offers infinite contrast ratio, but unlike OLED, microLED is immune to screen burn-in, and consumes less power while having higher light output, as it uses LEDs instead of organic electroluminescent materials, The list of MicroLED display manufacturers:

Sony produces and sells commercial MicroLED displays called CLEDIS (Crystal-LED Integrated Displays, also called Canvas-LED) in small quantities.video walls.

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